The MQ monitoring feature is used to monitor message publishing and subscription in Message Queue for Apache RocketMQ.

Limits

Enterprise Distributed Application Service (EDAS) supports MQ monitoring in Professional Edition and Platinum Edition, but not in Standard Edition.

Go to the feature page

  1. Log on to the EDAS console.
  2. Go to the Application Overview page by using one of the following methods:
    • In the left-side navigation pane, choose Resource Management > Container Service Kubernetes Clusters or Resource Management > Serverless Kubernetes Clusters. In the top navigation bar, select a region. In the upper part of the page, select a microservice namespace. On the Container Service Kubernetes Clusters or Serverless Kubernetes Clusters page, click a cluster ID. In the Applications section of the Cluster Details page, click the name of the application that you want to manage.
    • In the left-side navigation pane, click Applications. In the top navigation bar, select a region. In the upper part of the page, select a microservice namespace. Select Container Service or Serverless Kubernetes Cluster from the Cluster Type drop-down list and click the name of the application that you want to manage.
  3. In the left-side navigation pane of the application details page, choose Monitor > MQ Monitoring.

Feature description

  • On the Overview tab, a topology displays the message publishing and subscription relationships between the application in EDAS and the topics in Message Queue for Apache RocketMQ.
  • The Publishing Statistics tab displays the statistics on message publishing. The statistics include the number of requests, response time (RT), and number of errors.
  • The Subscription Statistics tab displays the statistics on message subscription. The statistics include the number of requests, RT, and number of errors.
  • The Interface Snapshot tab displays the API calls of message publishing and subscription. You can click a value in the TraceId column to view the trace information and diagnose issues.